To provide a fuel cell powered industrial vehicle capable of curbing a reduction in cooling performance with a radiator fan.SOLUTION: A valve 26 separates air flowing into an air passage 24 into supply air and excess air. A supply flow passage 24c supplies the supply air separated through the valve 26 to a fuel cell stack 21. An inflow passage 32 receives an inflow of the excess air separated through the valve 26. A duct 15 has a duct outlet 15b which is open on a rear face 11a of a vehicle body 11. An injection passage 16 is communicated with an outlet 32a of the inflow passage 32 and has an injection outlet 16b which is open on the rear face 11a of the vehicle body 11. The duct outlet 15b and the injection outlet 16b are arranged adjacent to each other on the rear face 11a of the vehicle body 11.SELECTED DRAWING: Figure 5
【課題】ラジエータファンによる冷却性能の低下を抑制できる燃料電池式産業車両を提供すること。【解決手段】バルブ26は、エア流路24に流入したエアを供給エアと余剰エアとに分流させる。供給流路24cは、バルブ26によって分流された供給エアを燃料電池スタック21に供給する。流入流路32は、バルブ26によって分流された余剰エアが流入する。ダクト15は、ダクト出口15bが車体11の後面11aに開口する。噴出流路16は、流入流路32の出口32aに連通するとともに、噴出口16bが車体11の後面11aに開口する。ダクト出口15bと噴出口16bとは、車体11の後面11aに隣接して配置されている。【選択図】図5
FUEL CELL POWERED INDUSTRIAL VEHICLE
燃料電池式産業車両
2023-11-02
Patent
Electronic Resource
Japanese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
Electrovan -- Fuel cell powered vehicle
Engineering Index Backfile | 1967
|Fuel Cell Powered Electric Vehicle
British Library Conference Proceedings | 1996
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